Pro-Mart SmartBag Original, 2 Large, 2 Medium, 1 XL, Set of 5 Patented, Medium bag holds 8-10 sweaters; large bag holds 10-12 sweaters; extra large bag holds 1 queen size bedding set, and 2 pillows SmartBag Original, Assorted Sizes, Set of 5 Airtight, one way, universal valve Double zipper Protects items from water, dirt, odors, insects, mildew